notification memory leak.......

[gacmy]

--------------file:
gattlib_notification.c
--------------method:
static gboolean on_handle_characteristic_property_change(
OrgBluezGattCharacteristic1 *object,
GVariant *arg_changed_properties,
const gchar *const *arg_invalidated_properties,
gpointer user_data)

while(g_variant_iter_loop (iter, "{&sv}", &key, &value)){
.....
g_variant_unref(value);
}

g_variant_iter_loop awalys memory 264kb increasing

I changed:

while (g_variant_iter_next(iter, "{sv}", &key, &value)) {
//GATTLIB_LOG(GATTLIB_DEBUG, "on_handle_characteristic_property_change: %s:%s",
//> > key, g_variant_print(value, TRUE));
GATTLIB_LOG(GATTLIB_DEBUG, "haha while");
if (strcmp(key, "Value") == 0) {
uuid_t uuid;
size_t data_length;
const uint8_t* data = g_variant_get_fixed_array(value, &data_length, sizeof(guchar));

            gattlib_string_to_uuid(
                     org_bluez_gatt_characteristic1_get_uuid(object),
                     MAX_LEN_UUID_STR + 1,
                    &uuid);

                gattlib_call_notification_handler(&connection->notification,
                      &uuid, data, data_length);



         }

            g_free(key);
           g_variant_unref(value);
     }